Clear waters from pharmaceuticals extension stage
CW Pharma 2
 
PROGRAMME 2014-2020
priority
2 Natural resources
objective
2.1 Clear waters

CW Pharma 2

CWPharma2 conducted checks and run feasibility studies and pilots to test more effective methods for removing pharmaceuticals from wastewater.

Project summary

Active pharmaceutical ingredients (APIs) are active medicines, e.g. hormones, analgesics and antibiotics, which still reach the Baltic Sea via wastewater treatment plants. Residues of active pharmaceutical ingredients (APIs) contaminate waters of the Baltic Sea and negatively affect the marine space. The residues that risk contaminating a large catchment area of the Baltic Sea have been identified but their impact on the environment requires an in-depth analysis. There are regulations on the EU level that require the countries to set up take-back schemes and disposal of unused medicine. However, on the national level, there is not always a unified approach or strictly obliging regulations that would accelerate actions on tackling the challenge. As an example, consumption data of veterinary APIs in agriculture and aquaculture is limited from Finland and Germany (only antimicrobial drugs) and totally missing from other countries in the Baltic Sea region. In CWPharma 2, water authorities and operators of wastewater treatment plants applied guidelines developed in CWPharma in practice.

Budgets

CW Pharma 2
in numbers
  • 0.82
    Million
    Total
  • 0.64
    Million
    Erdf
  • 0.00
    Million
    Eni + Russia
  • 0.00
    Million
    Norway

Achievements

The project CWPharma 2 enhanced the knowledge and competence of wastewater treatment plants (WWTPs) operators as well as supervising and permitting authorities from several countries of the Baltic Sea region. The CWPharma 2 partners turned the “Guideline for advanced API removal processes”, developed by the preceding project, into practice, namely through short-term piloting and feasibility studies.

Outcomes

Results of the feasibility studies and showcases for full-scale API removal stages can be used as a blueprint for the evaluation of other WWTPs and, thus, lower barriers to investing in advanced treatment technologies and speed up wide-spread implementation on a full-scale. Thus, WWTP operators and municipalities will have better knowledge on cost-efficient planning, designing and implementation of advanced wastewater treatment stages.

 

Implementation

Implementation of the guideline in different countries (fitness checks in all Baltic Sea region EU countries, in Denmark, Finland, and Estonia) also serve as fore-runner model and best-practice examples. In addition, direct contact with the WWTP operators for the conduction of the fitness check significantly improved transnational promotion of CWPharma’s outcomes in general. Production and promotion of the information video supported local and national actors (e.g. municipalities, environmental agencies, and NGOsto distribute knowledge on the proper disposal of unused medicine and API emissions into the aquatic environment. The special focus on countries with an identified need for further public awareness measures helped to get the required broad public acceptance necessary for the implementation of relevant API-load reduction measures.

Outputs

Fitness check for pharmaceuticals removal technology in waste water treatment

Based on the CWPharma’s “Guideline for advanced pharmaceuticals (API) removal processes”, CWPharma2 conducted fitness checks at wastewater treatment plants (WWTPs). The results of the evaluation of more than 80 WWTPs from Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland and Sweden were summarised in the report. As the outcome of fitness checks, WWTPs received recommendations to, e.g.:
  • -  set up targeted sampling campaigns to fill identified data gaps;
  • -  compare their API concentrations levels to other WWTPs and identify if further actions are needed;
  • -  make use of potential synergy effects (e.g. existing or planned new infrastructure for other treatment goals).

Applied guideline for piloting and designing of pharmaceuticals (API) removal plants

The report contains the results of testing and suggestions for the removal of pharmaceuticals. The data from the piloting as well as the feasibility study will be used by a pilot plant in Denmark to design the full-scale treatment for pharmaceuticals removal. The gained experience has been widely shared with other WWTPs and municipalities. The results will be taken up by other utilities in the Baltic Sea region.

Project Stories

  • 06.05.2021

    How to reduce pharmaceutical emissions posing a threat to wildlife in the Baltic Sea?

    Active pharmaceutical ingredients are found in our environment at concentrations that pose a risk to wildlife. Pharmaceuticals are used to treat humans and animals, and we cannot stop using them. Instead, the overall consumption of pharmaceuticals tends to increase with an aging population. “We must find applicable solutions to decrease the emissions of pharmaceuticals in the Baltic Sea region, and we need to work together.”, states Noora Perkola, a leading researcher in Finnish Environment Institute and leader of the project “Clear waters from pharmaceuticals” (CWPharma).
    Read full story

Partners

Aarhus University (AU)

  • Town
    Roskilde
  • Region
    Østsjælland
  • Country
    Denmark
Approximate total partner budget in EUR
185,850.00
55.643347812.0819247

Berlin Center of Competence for Water (KWB)

  • Town
    Berlin
  • Region
    Berlin
  • Country
    Germany
Approximate total partner budget in EUR
163,620.00
52.517036513.3888599

German Environment Agency (UBA)

  • Town
    Berlin
  • Region
    Berlin
  • Country
    Germany
Approximate total partner budget in EUR
77,500.00
52.517036513.3888599

Kalundborg Utility (Kalfor)

  • Town
    Kalundborg
  • Region
    Vest- og Sydsjælland
  • Country
    Denmark
Approximate total partner budget in EUR
63,400.00
55.683379311.0993619

Latvian Institute of Aquatic Ecology, Agency of Daugavpils University (LIAE)

  • Town
    Riga
  • Region
    Rīga
  • Country
    Latvia
Approximate total partner budget in EUR
81,750.00
56.949397724.1051846

Estonian waterworks association (EVEL)

  • Town
    Tallinn
  • Region
    Põhja-Eesti
  • Country
    Estonia
Approximate total partner budget in EUR
36,000.00
59.437215524.7453688

Institute of Environmental Protection - National Research Institute (IOS)

  • Town
    Warzaw
  • Region
    Miasto Warszawa
  • Country
    Poland
Approximate total partner budget in EUR
71,250.00
52.231958121.0067249

Hillerød Utility (HFORS)

  • Town
    Hillerød
  • Region
    Nordsjælland
  • Country
    Denmark
Approximate total partner budget in EUR
91,211.00
55.928573512.3063909

Helsinki Region Environmental services Authority (HSY)

  • Town
    Helsinki
  • Region
    Helsinki-Uusimaa
  • Country
    Finland
Approximate total partner budget in EUR
50,250.00
60.167488124.9427473